CN220440734U - Dustproof radiating network switch - Google Patents

Abstract

The utility model provides a dustproof heat dissipation network switch, which comprises: the utility model provides a filter screen, including organism and collection box, the lower extreme symmetry of organism side is seted up the air intake, and the lower extreme fixed connection division board in the organism, sets up the circulation groove in the division board, and the bilateral symmetry connection flow distribution plate in the organism, the inner chamber intercommunication circulation groove of flow distribution plate, and the bilateral symmetry connection branch flow pipe of flow distribution plate, the lower surface symmetry connection baffle of division board simultaneously, collection box swing joint is in the bottom in the organism, and the fixed connection installing frame of the position of relative baffle in the collection box, and fixed connection filter screen in the installing frame, the upper end fixed connection extension board of air intake one side is kept away from to the installing frame. According to the utility model, through the cooperation of the collecting box, the baffle plate, the filter screen and the dust filtering rod, the airflow flowing into the machine body can be subjected to multiple filtration, so that the probability of dust entering the machine body is effectively reduced, and meanwhile, through the cooperation of the partition plate, the flow dividing plate and the flow dividing pipe, the heat dissipation effect in the machine body can be enhanced.

Description

Dustproof radiating network switch

Technical Field

The utility model relates to the technical field of switches, in particular to a dustproof and heat-radiating network switch.

Background

The switch is a network device for signal forwarding, and along with the continuous development of information technology, the switch has become a network device commonly found in enterprises, institutions and families, and a switch cabinet is an important facility for orderly placing a plurality of switches and other devices; however, because the heat dissipation problem of each component in the exchange cabinet is considered, at present, a heat dissipation window is basically required to be arranged on the side wall of the exchange cabinet for heat dissipation, when the exchange cabinet is placed for a long time, especially when the exchange cabinet is placed in a place with a large dust amount such as a storehouse, dust enters the exchange cabinet from the heat dissipation window on the exchange cabinet, and floating dust easily damages a switch arranged in the exchange cabinet, so that the use is affected.

Through retrieving, disclosed in the prior art a dustproof radiating network switch (application number: CN 202222760503.1), it is recorded that "the top overlap joint of organism has the braced frame, the last fixed surface of braced frame is connected with the filter mantle, the right side overlap joint of braced frame has the stopper, the lower surface of stopper and the top fixed connection of organism, the top fixedly connected with fixed plate of organism, the expansion groove has been seted up on the right side of fixed plate, the left side inner wall fixedly connected with spring of expansion groove, the right-hand member fixedly connected with movable rod of spring. "; this switch passes through fixed plate, the carriage, the filter mantle, the stopper, the supporting leg, the filter screen, a support, the fan, the expansion tank, the movable hole, a spring, the movable rod, the driving lever, the cooperation between arc piece and the arc groove, reach and can increase the radiating effect, avoid the dust to get into inside the switch simultaneously, but this switch only carries out corresponding filtration to the inflow through the filter mantle for the dust filtration effect is limited, still there is less dust inflow organism inside, and this switch inner structure is comparatively single moreover, and can not form good air circulation in narrow and small switch organism, make the radiating effect wait to strengthen.

Disclosure of Invention

In order to overcome the defects in the prior art, a dustproof and heat-dissipating network switch is provided to solve the problems in the prior art.

To achieve the above object, there is provided a dustproof heat dissipation network switch, comprising: organism and collection box, fixed surface connects the air exhauster on the organism, and organism surface hinge door plant, the air intake is seted up to the lower extreme symmetry of organism side, and the lower extreme fixed connection division board in the organism, set up the circulation groove in the division board, and the both sides symmetrical connection division board in the organism, the inner chamber intercommunication circulation groove of division board, and the both sides symmetrical connection branch flow pipe of division board, the lower surface symmetrical connection baffle of division board simultaneously, collection box swing joint is in the bottom in the organism, and the fixed connection installing frame of the position of relative baffle in the collection box, and fixed connection filter screen in the installing frame, the upper end fixed connection extension board of air intake one side is kept away from to the installing frame, and the fixed slot is seted up to the relative position correspondence of extension board of collection box simultaneously, fixed connection fixed frame to the dust filtration pole is connected to the symmetry in the fixed frame.

Preferably, the inside of the machine body is divided into a heat dissipation cavity and a dust filtering cavity through the partition plate, and a plurality of groups of air inlets which are arranged on the side surface of the machine body at equal intervals are communicated with the dust filtering cavity, and meanwhile, the air inlets are of square structures.

Preferably, the division board is square structure, and the flow channel cross-section of seting up in the division board is T shape structure, and two sets of baffles of fixed connection of division board lower surface all are rectangle structure, and the lower surface contact of baffle collects the upper surface of box simultaneously.

Preferably, the two groups of installation frames fixedly connected in the collection box are of a back-shaped structure, the installation frames are fixedly connected with the extension plates, the length of the extension plates is equal to the width of the opening end of the collection box, the positioning blocks fixedly connected with the upper surfaces of the installation frames are of a strip-shaped structure, and the positions of the lower surfaces of the baffle plates relative to the positioning blocks are correspondingly provided with positioning grooves.

Preferably, three groups of fixing grooves are respectively formed at two ends in the collecting box at equal intervals, the fixing frames fixedly connected through buckles in the fixing grooves are of a U-shaped structure, the sizes of the fixing grooves and the fixing frames are matched, and meanwhile, the cross sections formed by combining the extension plates and the fixing frames are of E-shaped structures.

Preferably, the fixed frames are internally provided with a plurality of groups of dust filtering rods in parallel and equidistant, the arc surfaces of the dust filtering rods are uniformly and fixedly connected with a plurality of groups of electrostatic wires, and the dust filtering rods in the adjacent fixed frames are distributed in a staggered manner.

Preferably, the flow distribution plate is of a rectangular structure, two sides of the flow distribution plate are respectively and fixedly connected with a plurality of groups of flow distribution pipes at equal intervals in parallel, the flow distribution pipes are of a cylindrical structure, one ends of the flow distribution pipes, which are far away from the flow distribution plate, are fixedly connected with the inner wall of the machine body through connecting pieces, and meanwhile, the surfaces of the flow distribution pipes are provided with a plurality of groups of air outlet holes at equal intervals in parallel along the axial direction.

Compared with the prior art, the utility model has the beneficial effects that: through baffle, installing frame, filter screen, fixed frame and the cooperation of straining the dirt pole for can carry out multiple filtration when external air current flows into the organism through the air intake, thereby reduce the probability of external dust inflow in the organism, simultaneously through the cooperation of air exhauster, division board, circulation groove, division board and branch flow pipe, coverage area when can effectively increase external air current inflow in the organism, make can constitute good air current circulation in the organism, thereby improve the radiating effect of this organism.

Drawings

Fig. 1 is a schematic front view of an embodiment of the present utility model.

Fig. 2 is a schematic side view of an embodiment of the present utility model.

Fig. 3 is a schematic top view of a collection box according to an embodiment of the utility model.

Fig. 4 is an enlarged schematic view at a of fig. 1 according to an embodiment of the present utility model.

In the figure: 1. a body; 2. a collection box; 3. an air inlet; 4. a baffle; 5. a partition plate; 6. a diverter plate; 7. a branch flow pipe; 8. an exhaust fan; 9. a filter screen; 10. a mounting frame; 11. a dust filtering rod; 12. a fixed frame; 13. an extension plate; 14. a flow channel; 15. and (5) positioning blocks.

Detailed Description

Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.

Referring to fig. 1 to 4, the present utility model provides a dustproof heat dissipation network switch, comprising: organism 1 and collection box 2, the fixed surface connection air exhauster 8 on the organism 1, the inside of air exhauster 8 intercommunication organism 1, and organism 1 surface hinge door plant, air intake 3 is seted up to the lower extreme symmetry of organism 1 side, and the lower extreme fixed connection division board 5 in the organism 1, set up circulation groove 14 in the division board 5, and the both sides symmetry in the organism 1 connect division board 6, the inner chamber intercommunication circulation groove 14 of division board 6, and the bilateral symmetry of division board 6 connects branch pipe 7, baffle 4 is connected to the lower surface symmetry of division board 5 simultaneously, collection box 2 swing joint is in the bottom in organism 1, and the fixed connection installation frame 10 in the position of baffle 4 in the collection box 2, and fixed connection filter screen 9 in the installation frame 10, the upper end fixed connection extension board 13 in one side of keeping away from air intake 3 simultaneously, the fixed slot is seted up to the position correspondence of collection box 2 relative extension board 13, fixed connection fixed frame 12 in the fixed slot, and the symmetrical connection dust filtration pole 11 in the fixed frame 12.

In this embodiment, the switch of the exhaust fan 8 is started, so that the exhaust fan 8 draws air in the machine body 1, and external air flows into the dust filtering cavity of the machine body 1 through the air inlet 3, and under the blocking of the baffle 4, the air flow can flow through the filter screen 9 arranged in the collecting box 2 first, and then the air flow is filtered for the first time, and part of tiny impurities still can be carried in the air flow subjected to preliminary filtration, and the part of impurities can be captured by electrostatic wires when flowing through the dust filtering rod 11, thereby realizing secondary filtration of the air flow, improving the dustproof effect of the switch, and then the air flow can flow into the inner cavity of the distributing plate 6 through the circulating groove 14, in the corresponding branch pipes 7, so that the filtered air flow can be sprayed out from the air outlet holes of the branch pipes 7, so that the interior of the machine body 1 can form corresponding air flow circulation with the outside, and the air flow sprayed out simultaneously from the plurality of branch pipes 7 can enlarge the coverage area of the cold air flow, thereby enhancing the radiating effect of the machine body 1, and the filtered dust can be accumulated in the collecting box 2, the subsequent same cleaning difficulty is reduced.

As a preferred embodiment, the inside of the machine body 1 is divided into a heat dissipation cavity and a dust filtering cavity by a partition plate 5, and a plurality of groups of air inlets 3 which are arranged on the side surface of the machine body 1 at equal intervals in parallel are communicated with the dust filtering cavity, and meanwhile, the air inlets 3 are of square structures.

In this embodiment, as shown in fig. 1 and 3, the machine body 1 is provided with the heat dissipation cavity and the dust filtration cavity through the partition plate 5, so that the air flow flowing into the machine body 1 can be filtered in the dust filtration cavity correspondingly, thereby reducing the probability that the external dust falls into the heat dissipation cavity and ensuring that the components in the heat dissipation cavity have normal heat dissipation effect.

As a preferred embodiment, the partition plate 5 has a square structure, the cross section of the circulation groove 14 formed in the partition plate 5 has a T-shaped structure, and the two groups of baffles 4 fixedly connected to the lower surface of the partition plate 5 have rectangular structures, and the lower surfaces of the baffles 4 contact the upper surface of the collection box 2.

In this embodiment, as shown in fig. 1 and 2, the circulation groove 14 is configured to enable the filtered air flow to smoothly flow to the flow dividing plate 6, so that the external cold air can be sprayed out from the appointed position in the machine body 1, and meanwhile, the baffle 4 is configured to enable the external air flow to flow into the heat dissipation cavity of the machine body 1 only from the filter screen 9, so as to ensure that the air flow can be filtered.

As a preferred embodiment, two groups of installation frames 10 fixedly connected in the collection box 2 are of a back-shaped structure, the installation frames 10 are fixedly connected with the extension plates 13 to be of a rectangular structure, the length of the extension plates 13 is equal to the width of the opening end of the collection box 2, meanwhile, the positioning blocks 15 fixedly connected with the upper surface of the installation frames 10 are of a strip-shaped structure, and positioning grooves are correspondingly formed in the lower surface of the baffle 4 relative to the positions of the positioning blocks 15.

In this embodiment, as shown in fig. 1, 3 and 4, the extension plate 13 is arranged, so that the airflow primarily filtered by the filter screen 9 cannot be rapidly dispersed, so that the airflow can only flow through the dust filtering rod 11, multiple filtration of the airflow is completed, and the probability of dust flowing into the heat dissipation cavity is reduced.

As a preferred embodiment, three groups of fixing grooves are formed at two ends in the collecting box 2 at equal intervals respectively, a fixing frame 12 fixedly connected in the fixing grooves through buckles is of a U-shaped structure, the sizes of the fixing grooves and the fixing frame 12 are matched, and meanwhile, the section formed by combining the extension plate 13 and the fixing frame 12 is of an E-shaped structure.

In this embodiment, as shown in fig. 3 and 4, the fixing frame 12 is provided, so that the dust filtering rod 11 can be conveniently assembled and disassembled, thereby facilitating subsequent related cleaning and reducing the cleaning difficulty of dust.

As a preferred embodiment, a plurality of groups of dust filtering rods 11 are fixedly connected in parallel and at equal intervals in the fixed frame 12, a plurality of groups of electrostatic wires are uniformly and fixedly connected on the arc surface of the dust filtering rods 11, and the dust filtering rods 11 in adjacent fixed frames 12 are distributed in a staggered manner.

In this embodiment, as shown in fig. 3 and fig. 4, the electrostatic wires disposed on the surface of the dust filtering rod 11 can enhance the adsorption and filtration effects of the dust filtering rod 11 on the tiny impurities in the air flow, so as to enhance the overall filtration effects of the air flow, reduce the accumulated probability of dust in the heat dissipation cavity, and enhance the secondary filtration effects of the air flow by the dust filtering rod 11 in dislocation distribution.

As a preferred embodiment, the splitter plate 6 is in a rectangular structure, two sides of the splitter plate 6 are respectively and equally-spaced fixedly connected with a plurality of groups of branch pipes 7, the branch pipes 7 are in a cylindrical structure, one end of each branch pipe 7 far away from the splitter plate 6 is fixedly connected with the inner wall of the machine body 1 through a connecting piece, and meanwhile, the surfaces of the branch pipes 7 are axially and equally-spaced provided with a plurality of groups of air outlets.

In this embodiment, as shown in fig. 1 and 2, the cooperation of the splitter plate 6 and the tributary pipe 7 enables the external cold air flow to be sprayed out at the designated position of the heat dissipation cavity, so as to increase the coverage area of the cold air flow, and assist in enhancing the overall heat dissipation effect of the network switch.

According to the dustproof and radiating network switch, the air flow flowing into the machine body 1 can be subjected to multiple filtration through the cooperation of the collecting box 2, the baffle 4, the filter screen 9 and the dust filtering rod 11, so that the probability of dust entering the machine body 1 is effectively reduced, and meanwhile, the radiating effect in the machine body 1 can be enhanced through the cooperation of the partition plate 5, the flow dividing plate 6 and the branch pipe 7.

Claims (7)

1. A dustproof heat dissipating network switch, comprising: organism (1) and collection box (2), fixed surface connects air exhauster (8) on organism (1), and inside of air exhauster (8) intercommunication organism (1), and organism (1) surface hinge door plant, its characterized in that: the utility model discloses a dust filter, including filter, filter screen, baffle, fixed connection, air intake (3) are offered to the lower extreme symmetry of organism (1) side, and lower extreme fixed connection division board (5) in organism (1), set up circulation groove (14) in division board (5), and both sides symmetrical connection division board (6) in organism (1) division board (6) inner chamber intercommunication circulation groove (14), and both sides symmetrical connection branch flow pipe (7) of division board (6), simultaneously lower surface symmetrical connection baffle (4) of division board (5), collect the bottom of box (2) swing joint in organism (1), and collect the position fixed connection installing frame (10) of baffle (4) in box (2), and fixed connection filter screen (9) in installing frame (10), the upper end fixed connection extension board (13) on one side is kept away from to installing frame (10), and the fixed slot is offered in the position correspondence of collecting box (2) relative extension board (13) simultaneously, fixed connection fixed frame (12) in the fixed frame (12) symmetrical connection dust filter rod (11).

2. The dustproof and radiating network switch according to claim 1, wherein the interior of the machine body (1) is divided into a radiating cavity and a dust filtering cavity by a partition plate (5), a plurality of groups of air inlets (3) which are formed in parallel and equidistant on the side surface of the machine body (1) are communicated with the dust filtering cavity, and meanwhile, the air inlets (3) are of square structures.

3. The dustproof and heat-dissipating network switch according to claim 1, wherein the partition plate (5) is in a square structure, the section of the circulation groove (14) formed in the partition plate (5) is in a T-shaped structure, two groups of baffles (4) fixedly connected with the lower surface of the partition plate (5) are in rectangular structures, and the lower surfaces of the baffles (4) are in contact with the upper surface of the collecting box (2).

4. The dustproof and radiating network switch according to claim 1, wherein the two groups of installation frames (10) fixedly connected in the collection box (2) are of a back-shaped structure, the installation frames (10) are fixedly connected with the extension plates (13) to form a rectangular structure, the length of the extension plates (13) is equal to the width of the opening end of the collection box (2), meanwhile, the positioning blocks (15) fixedly connected with the upper surface of the installation frames (10) are of a strip-shaped structure, and positioning grooves are correspondingly formed in the positions of the lower surfaces of the baffle plates (4) relative to the positioning blocks (15).

5. The dustproof and radiating network switch according to claim 1, wherein three groups of fixing grooves are respectively formed at two ends in the collecting box (2) at equal intervals, fixing frames (12) fixedly connected in the fixing grooves through buckles are of a U-shaped structure, the fixing grooves are matched with the fixing frames (12) in size, and meanwhile, the cross sections formed by combining the extension plates (13) and the fixing frames (12) are of an E-shaped structure.

6. The dustproof and radiating network switch according to claim 1, wherein a plurality of groups of dust filtering rods (11) are fixedly connected in parallel and at equal intervals in the fixed frames (12), a plurality of groups of electrostatic wires are uniformly and fixedly connected on the arc surfaces of the dust filtering rods (11), and the dust filtering rods (11) in adjacent fixed frames (12) are distributed in a staggered manner.

7. The dustproof and radiating network switch according to claim 1, wherein the splitter plate (6) is in a rectangular structure, two sides of the splitter plate (6) are respectively and equally-spaced fixedly connected with a plurality of groups of branch pipes (7), the branch pipes (7) are in a cylindrical structure, one ends of the branch pipes (7) far away from the splitter plate (6) are fixedly connected with the inner wall of the machine body (1) through connecting pieces, and meanwhile, the surfaces of the branch pipes (7) are axially and equally-spaced provided with a plurality of groups of air outlet holes.